Thread (7 messages) 7 messages, 2 authors, 2020-08-30

Re: [Linux-kernel-mentees] [PATCH] net: bluetooth: Fix null pointer deref in hci_phy_link_complete_evt

From: Greg KH <gregkh@linuxfoundation.org>
Date: 2020-08-30 09:18:14
Also in: linux-bluetooth, linux-kernel-mentees, lkml

On Sat, Aug 29, 2020 at 10:27:12PM +0530, Anmol Karn wrote:
Fix null pointer deref in hci_phy_link_complete_evt, there was no 
checking there for the hcon->amp_mgr->l2cap_conn->hconn, and also 
in hci_cmd_work, for hdev->sent_cmd.

To fix this issue Add pointer checking in hci_cmd_work and
hci_phy_link_complete_evt.
[Linux-next-20200827]

This patch corrected some mistakes from previous patch.
So this is a v2?  That should go below the --- line, right?  And you
should have a v2 in the subject line like the documentation asks?

Can you redo this please?

thanks,

greg k-h
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